//
//  AppDelegate.m
//  coca
//
//  Created by 张帅 on 15/8/31.
//  Copyright © 2015年 ZhangShuai. All rights reserved.
//

#import "AppDelegate.h"

#import "MainViewController.h"

#import <AFNetworkActivityIndicatorManager.h>
#import "UserAccountViewModel.h"
#import  "UserAccountTool.h"

#import "NewFeatureViewController.h"
#import "WelcomeViewController.h"
#import "MainViewController.h"



@interface AppDelegate ()

@end

@implementation AppDelegate


- (BOOL)application:(UIApplication *)application didFinishLaunchingWithOptions:(NSDictionary *)launchOptions {

    

    NSLog(@"UserAccount loadUserAccount---%@",[[UserAccountViewModel sharedUserAccount] userAccount]);

    
    [[NSNotificationCenter  defaultCenter]addObserver:self selector:@selector(switchRootViewController:) name:HMSwitchRootViewControllerNotification object:nil];
    
    
    
    self.window = [[UIWindow alloc] initWithFrame:[UIScreen mainScreen].bounds]
    ;
    self.window.backgroundColor =[UIColor whiteColor];
    
    [self.window makeKeyAndVisible];
    
      
    self.window.rootViewController = [self defaultRootViewController];
    
    [self setupApparance];
    
    [self setupNetwork];
    
    return YES;
}



-(void)dealloc{

    [[NSNotificationCenter  defaultCenter] removeObserver:self name:HMSwitchRootViewControllerNotification object:nil];
}


- (void)switchRootViewController:(NSNotification *)notification;
{
    NSLog(@"notification------%@",notification);
    
   
    self.window.rootViewController = (notification.object==nil)? [[MainViewController alloc] init]: [[WelcomeViewController alloc] init];
}

- (void)setupNetwork{

    
 [ AFNetworkActivityIndicatorManager sharedManager].enabled = YES;
    
    // 设置缓存大小 NSURLCache －> GET 请求的数据会被缓存
    // 缓存的磁盘路径: /Library/Caches/(application bundle id)
    // MATTT，内存缓存是 4M，磁盘缓存是 20M
    // 提示：URLSession 只有 dataTask 会被缓存，downloadTask / uploadTask 都不会缓存
    
    
    NSURLCache *cache =[[NSURLCache alloc] initWithMemoryCapacity: 4 * 1024 * 1024 diskCapacity:1024 * 1024 diskPath:nil];
    
    
    [NSURLCache setSharedURLCache:cache];
    
    
}
- (void)setupApparance{
    
    [UITabBar appearance].tintColor = [UIColor orangeColor];
    
    [UINavigationBar appearance].tintColor  = [UIColor orangeColor];

 }



- (UIViewController*)defaultRootViewController{

          // 1. 判断用户是否登录

    MainViewController *mainVC = [[MainViewController alloc] init];
    
    NewFeatureViewController *newVC =[[NewFeatureViewController alloc] init];
    
    WelcomeViewController * welcomVC =[[WelcomeViewController alloc] init];
    
    
    if ( [[UserAccountViewModel sharedUserAccount]userLogon]) {
        
        return [self isNewVersion]? newVC: welcomVC;
        
    }
    
    // 3. 如果没有登录，返回 Main
    return mainVC;
}

- (BOOL)isNewVersion{
 
    
      NSString * version = @"version";
    
    CGFloat currentVersion =[[NSBundle mainBundle].infoDictionary[@"CFBundleShortVersionString"]floatValue];
    
    NSLog( @"当前版本%lf",currentVersion);
    
    
    CGFloat loaclVersion =[[NSUserDefaults standardUserDefaults] floatForKey:version];
    
  
    NSLog(@"之前保存的版本%lf",loaclVersion);
    
    [[NSUserDefaults standardUserDefaults] setFloat:currentVersion forKey:version];
    
    [[NSUserDefaults standardUserDefaults] synchronize];

    return  currentVersion > loaclVersion;
    
    

}
- (void)applicationWillResignActive:(UIApplication *)application {
    // Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
    // Use this method to pause ongoing tasks, disable timers, and throttle down OpenGL ES frame rates. Games should use this method to pause the game.
}

- (void)applicationDidEnterBackground:(UIApplication *)application {
    // Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
    // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
}

- (void)applicationWillEnterForeground:(UIApplication *)application {
    // Called as part of the transition from the background to the inactive state; here you can undo many of the changes made on entering the background.
}

- (void)applicationDidBecomeActive:(UIApplication *)application {
    // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
}

- (void)applicationWillTerminate:(UIApplication *)application {
    // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
}

@end
